Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.900
M. Abiala, S. Roy, L. Sahoo
At the early vegetative growth stage, mungbean are mostly affected by drought, and it is also one of the most promising stages that can be used to screen for drought stress tolerance traits in multiple varieties. Therefore, this study utilized polyethylene glycol (PEG-6000) to induce drought stress towards selection of drought tolerance mungbean varieties in their early vegetative growth stage using both hydroponics and soil based systems. In this study, leaf wilting index and responses of biochemical molecules were used as the basic factors to determine the effect of PEG-induced drought stress among the mungbean varieties. Prior to the imposition of drought stress, germination potentials of the varieties were evaluated and all had germination = 60%. Except for Tvr29 and Tvr44, hydroponic system revealed that = 80% of the varieties had = 1 of their leaves significantly (P = 0.05) wilted. The highest LWI were recorded for Tvr49 and Tvr79. Re-evaluation of Tvr29, Tvr44, Tvr49 and Tvr79 using soil, shows that Tvr29 and TVr44 resisted drought stress. The hydrogen peroxide, superoxide radical and malondialdehyde contents decreased in TVr29 and Tvr44, and increased in Tvr49 and Tvr79 in comparison to the control. Tvr29 and Tvr44 had high proline content than Tvr49 and Tvr79. Based on LWI and biochemical molecules, this study revealed that Tvr29 and Tvr44 should be utilized where water deficit is a challenge to mungbean globally.
{"title":"EFFECT OF PEG-INDUCED DROUGHT STRESS ON MUNGBEAN PLANTS REVEALED RESISTANT VARIETIES BASED ON LEAF WILTING INDEX AND BIOCHEMICAL MOLECULES","authors":"M. Abiala, S. Roy, L. Sahoo","doi":"10.47743/jpd.2022.29.1.900","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.900","url":null,"abstract":"At the early vegetative growth stage, mungbean are mostly affected by drought, and it is also one of the most promising stages that can be used to screen for drought stress tolerance traits in multiple varieties. Therefore, this study utilized polyethylene glycol (PEG-6000) to induce drought stress towards selection of drought tolerance mungbean varieties in their early vegetative growth stage using both hydroponics and soil based systems. In this study, leaf wilting index and responses of biochemical molecules were used as the basic factors to determine the effect of PEG-induced drought stress among the mungbean varieties. Prior to the imposition of drought stress, germination potentials of the varieties were evaluated and all had germination = 60%. Except for Tvr29 and Tvr44, hydroponic system revealed that = 80% of the varieties had = 1 of their leaves significantly (P = 0.05) wilted. The highest LWI were recorded for Tvr49 and Tvr79. Re-evaluation of Tvr29, Tvr44, Tvr49 and Tvr79 using soil, shows that Tvr29 and TVr44 resisted drought stress. The hydrogen peroxide, superoxide radical and malondialdehyde contents decreased in TVr29 and Tvr44, and increased in Tvr49 and Tvr79 in comparison to the control. Tvr29 and Tvr44 had high proline content than Tvr49 and Tvr79. Based on LWI and biochemical molecules, this study revealed that Tvr29 and Tvr44 should be utilized where water deficit is a challenge to mungbean globally.","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"90 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70909505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.912
C. Ifrim, G. Feszt
Succulent plants and especially cacti require specific botanical terms for their morphological description. Podarium is one such term, used mostly to designate the spine-bearing formations in cacti and thorny succulent euphorbias. The analysis of specialized literature reveals its use by various authors with different meanings. The term is present in dictionaries or specialised glossaries only in the last 30 years, and the definitions are quite varied. The synonymous terms used over time in different languages show that there is no unity regarding the definition of the term, but also regarding the way in which the formation it defines is understood.
{"title":"PODARIUM (PODARIA) – A CONTROVERSIAL BOTANICAL TERM","authors":"C. Ifrim, G. Feszt","doi":"10.47743/jpd.2022.29.1.912","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.912","url":null,"abstract":"Succulent plants and especially cacti require specific botanical terms for their morphological description. Podarium is one such term, used mostly to designate the spine-bearing formations in cacti and thorny succulent euphorbias. The analysis of specialized literature reveals its use by various authors with different meanings. The term is present in dictionaries or specialised glossaries only in the last 30 years, and the definitions are quite varied. The synonymous terms used over time in different languages show that there is no unity regarding the definition of the term, but also regarding the way in which the formation it defines is understood.","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70909848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.906
Ion Rosca, Tatiana Tanachi, Elisaveta Onica, A. CUTCOVSCHI-MUȘTUC
The peculiarities of growth, development and use of 5 new taxa of the genus Weigela Thunb. have been described. The studied taxa – Weigela florida 'Alexandra', 'Carlton', 'Caricature', 'Minor Black' and 'Pink Princess' – differ in size, crown diameter, annual growth, density of flowering stalks per shoot from the previous year, flower density per 20-cm-long shoot, abundance of flowering, colour of flowers and leaves. All of them can be used successfully in landscaping in the Republic of Moldova.
{"title":"THE GROWTH, DEVELOPMENT AND USE OF NEW TAXA OF THE GENUS WEIGELA THUNB. IN GREEN SPACE DESIGN IN THE REPUBLIC OF MOLDOVA","authors":"Ion Rosca, Tatiana Tanachi, Elisaveta Onica, A. CUTCOVSCHI-MUȘTUC","doi":"10.47743/jpd.2022.29.1.906","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.906","url":null,"abstract":"The peculiarities of growth, development and use of 5 new taxa of the genus Weigela Thunb. have been described. The studied taxa – Weigela florida 'Alexandra', 'Carlton', 'Caricature', 'Minor Black' and 'Pink Princess' – differ in size, crown diameter, annual growth, density of flowering stalks per shoot from the previous year, flower density per 20-cm-long shoot, abundance of flowering, colour of flowers and leaves. All of them can be used successfully in landscaping in the Republic of Moldova.","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70910064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.911
M. Kabir, Tabinda Noreen, M. Iqbal, M. Shafiq, M. Athar, Z. Farooqi
Rapid increase in automobile density and discharge of different types of pollutants from automobile are a serious issue for whole civilized world and in Bhakkar also.Vehicle emission from automobiles released an enormous quantity of toxic pollutants likewise nitrogen dioxide, sulfur dioxide, carbon mono oxide, heavy metals particularly lead, cadmium in environment and produced harmful effects on germination and growth of plants. This study was aim to investigate the effect of automobile polluted soil on the growth of some tree species. In present study the variation in seedling growth performance of three different selected tree species namely, Acacia nilotica L., Albizia lebbeck L. (Benth.) and Eucalyptus globulus Labill. raised in roadside polluted soils of District Bhakkar, Pakistan were recorded in the pots. Results showed that root, shoot, seedling length, number of leaves, and seedling dry weight of Acacia nilotica grown in polluted road soils of Bhakkar-Khansar road showed a significant (p<0.05) decline. Statistical analysis of recorded data showed that root growth and leaf area of Albizia lebbeck in the soil of Bhakkar-Khansar road soil significantly (p<0.05) decreased as compared to control. Similarly, a significant (p<0.05) reduction in shoot, seedling length, number of leaves, leaf area and seedling dry weight performance of E. globulus in polluted soils of Bhakkar-Notak was recorded.
{"title":"THE IMPACT OF AUTOMOBILE POLLUTED SOIL ON SEEDLING GROWTH PERFORMANCE IN SOME HIGHER PLANTS","authors":"M. Kabir, Tabinda Noreen, M. Iqbal, M. Shafiq, M. Athar, Z. Farooqi","doi":"10.47743/jpd.2022.29.1.911","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.911","url":null,"abstract":"Rapid increase in automobile density and discharge of different types of pollutants from automobile are a serious issue for whole civilized world and in Bhakkar also.Vehicle emission from automobiles released an enormous quantity of toxic pollutants likewise nitrogen dioxide, sulfur dioxide, carbon mono oxide, heavy metals particularly lead, cadmium in environment and produced harmful effects on germination and growth of plants. This study was aim to investigate the effect of automobile polluted soil on the growth of some tree species. In present study the variation in seedling growth performance of three different selected tree species namely, Acacia nilotica L., Albizia lebbeck L. (Benth.) and Eucalyptus globulus Labill. raised in roadside polluted soils of District Bhakkar, Pakistan were recorded in the pots. Results showed that root, shoot, seedling length, number of leaves, and seedling dry weight of Acacia nilotica grown in polluted road soils of Bhakkar-Khansar road showed a significant (p<0.05) decline. Statistical analysis of recorded data showed that root growth and leaf area of Albizia lebbeck in the soil of Bhakkar-Khansar road soil significantly (p<0.05) decreased as compared to control. Similarly, a significant (p<0.05) reduction in shoot, seedling length, number of leaves, leaf area and seedling dry weight performance of E. globulus in polluted soils of Bhakkar-Notak was recorded.","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70910191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.910
Tabinda Noreen, M. Kabir, M. Iqbal, M. Shafiq, Z. Farooqi
Pollution by heavy metals in the environment is a worldwide problem. The aim of the research study was to record the effect of lead (Pb) and iron (Fe) elements on early seedling growth of Albizia lebbeck L. (Benth.) and Eucalyptus globulus Labill. The obtained results showed that higher level of lead (Pb) and iron (Fe) elements treatment present in the substrate had wide a spectrum of toxicity activity against seedlings growth performance of A. lebbeck and E. globulus as compared to control in lab conditions. Statistically analyzed data showed that seedling growth of A. lebbeck and E. globulus were reduced significantly (p<0.05) with increased concentrations of Pb and Fe 5 to 20 ppm as compared control (0 ppm). The percentage of seedling tolerance index of A. lebbeck and E. globulus showed different level of iron and lead. A. lebbeck showed greater tolerance indices (61.19%) in the presence of Fe than Pb treatments (50.39%). It was also noted that tolerance indices of E. globulus was reduced more in Fe (41.19%) as compared to Pb treatments (55.32%).
{"title":"ANALYSIS OF EFFECTS OF LEAD AND IRON TREATMENT ON EARLY SEEDLING GROWTH OF ALBIZIA LEBBECK L. (BENTH.) AND EUCALYPTUS GLOBULUS LABILL. IN VITRO STUDIES","authors":"Tabinda Noreen, M. Kabir, M. Iqbal, M. Shafiq, Z. Farooqi","doi":"10.47743/jpd.2022.29.1.910","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.910","url":null,"abstract":"Pollution by heavy metals in the environment is a worldwide problem. The aim of the research study was to record the effect of lead (Pb) and iron (Fe) elements on early seedling growth of Albizia lebbeck L. (Benth.) and Eucalyptus globulus Labill. The obtained results showed that higher level of lead (Pb) and iron (Fe) elements treatment present in the substrate had wide a spectrum of toxicity activity against seedlings growth performance of A. lebbeck and E. globulus as compared to control in lab conditions. Statistically analyzed data showed that seedling growth of A. lebbeck and E. globulus were reduced significantly (p<0.05) with increased concentrations of Pb and Fe 5 to 20 ppm as compared control (0 ppm). The percentage of seedling tolerance index of A. lebbeck and E. globulus showed different level of iron and lead. A. lebbeck showed greater tolerance indices (61.19%) in the presence of Fe than Pb treatments (50.39%). It was also noted that tolerance indices of E. globulus was reduced more in Fe (41.19%) as compared to Pb treatments (55.32%).","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"16 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70910108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.915
P. Pinzaru
The article describes a new hybrid namely Gypsophila × moldavica Pînzaru (G. glomerata × G. collina), formed under ex situ conditions, in the author's private garden. Arguments have been brought to support the claim of recognizing the species G. glomerata Adams and it is considered appropriate to synonymize the species G. pallasii Ikonn.
本文介绍了在作者的私人花园中在迁地条件下形成的一种新的杂交植物Gypsophila × moldavica p nzaru (G. glomerata × G. collina)。人们提出了支持G. glomerata Adams的主张，认为将G. pallasii Ikonn同义化是合适的。
{"title":"GYPSOPHILA × MOLDAVICA PÎNZARU NOTHOSP. NOVA IN THE REPUBLIC OF MOLDOVA","authors":"P. Pinzaru","doi":"10.47743/jpd.2022.29.1.915","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.915","url":null,"abstract":"The article describes a new hybrid namely Gypsophila × moldavica Pînzaru (G. glomerata × G. collina), formed under ex situ conditions, in the author's private garden. Arguments have been brought to support the claim of recognizing the species G. glomerata Adams and it is considered appropriate to synonymize the species G. pallasii Ikonn.","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"40 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70909992","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.914
Yan Gao, A. Albaraky, T. Xing
Cell death occurs under various developmental and stress conditions. Its involvement in plant response to pathogen attacks has been well studied in model plant Arabidopsis thaliana. In our present work, Fumonisin B1, a toxin from Fusarium verticillioides, a major fungal pathogen of cereals, was used as a biotic stressor to trigger responses in two wheat cultivars. Fumonisin B1 induced cell death in both Fusarium head blight (FHB) resistant and FHB susceptible cultivars (Frontana and Roblin, respectively). The treatment also triggered DNA smearing in both. However, the expression of two DNA repairing genes was enhanced in Frontana but not in Roblin. Our results have suggested potential regulatory differences in the response to FB1 toxin in FHB resistant and FHB susceptible cultivars.
{"title":"CELL DEATH AND ANTI-CELL DEATH IN TWO WHEAT CULTIVARS AND THE IMPLICATION OF THEIR INVOLVEMENT IN DISEASE RESPONSE","authors":"Yan Gao, A. Albaraky, T. Xing","doi":"10.47743/jpd.2022.29.1.914","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.914","url":null,"abstract":"Cell death occurs under various developmental and stress conditions. Its involvement in plant response to pathogen attacks has been well studied in model plant Arabidopsis thaliana. In our present work, Fumonisin B1, a toxin from Fusarium verticillioides, a major fungal pathogen of cereals, was used as a biotic stressor to trigger responses in two wheat cultivars. Fumonisin B1 induced cell death in both Fusarium head blight (FHB) resistant and FHB susceptible cultivars (Frontana and Roblin, respectively). The treatment also triggered DNA smearing in both. However, the expression of two DNA repairing genes was enhanced in Frontana but not in Roblin. Our results have suggested potential regulatory differences in the response to FB1 toxin in FHB resistant and FHB susceptible cultivars.","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70909945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.881
Yusra Zia, M. Iqbal, M. Shafiq
The waste water generation from the automobile motor workshop activities are responsible for environmental degradation in the form of water pollution and showed variable impact on plant growth. This paper gives information, assessment and screening about the effect of motor work shop waste water on seedling growth of two different types of legume bean crops namely, kidney bean (Phaseolus vulgaris L.) and mung bean (Vigna radiata (L.) R. Wilkczek) in pot culture experiments. The results showed that the increase in treatment of 25%, 50%, 75%, and 100% of motor workshop waste water decreased the root, seedling length, number of leaflets, shoot, leaves dry weight and root/shoot ratio of common bean as compared to control. The waste water treatment of 25% significantly (p<0.05) decreased root growth performance and leaves dry weight of common bean as compared to control. The treatment of polluted water produced beneficial and harmful effects on root, shoot length, seedling size, number of leaves, leaf area and biomass production of mung bean. The treatment of waste water at 25% significantly (p<0.05) decreased shoot length, leaf area, shoot dry weight, specific leaf area and leaf area ratio as compared to control. Increase in concentrations of polluted water at 50% significantly effects seedling length, specific leaf area and leaf rea ratio of polluted water on mung bean. The seedlings of P. vulgaris and V. radiata tested different percentage of tolerance to waste water treatment and found high in control treatment. The results showed that seedlings of P. vulgaris showed lowest (32.59%) percentage of tolerance to high concentration (100%) of polluted waste water treatment of workshop. The treatment of polluted water at 25, 50, 75 and 100% decreased the tolerance indices values in seedlings of V. radiata by 104.35, 83.37, 67.63 and 63.16 percent as compared to control. The decrease in seedling growth of growth parameter of P. vulgaris in this study revealed that it was might be due to abiotic stress produced by waste water. The chemical analysis of waste water showed gradually increase values of pH (7.61-9.32), electrical conductivity (0.56-2.62 mScm-1), chloride (13.60-50.96 mgL-1) and CaCO3 (45.90-65.21 mgL-1) as compared to control.
{"title":"THE EFFECTS OF AUTOMOBILE MOTOR WORKSHOP WASTE WATER ON SEEDLING GROWTH OF KIDNEY BEAN AND MUNG BEAN CROPS UNDER ABIOTIC STRESS","authors":"Yusra Zia, M. Iqbal, M. Shafiq","doi":"10.47743/jpd.2022.29.1.881","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.881","url":null,"abstract":"The waste water generation from the automobile motor workshop activities are responsible for environmental degradation in the form of water pollution and showed variable impact on plant growth. This paper gives information, assessment and screening about the effect of motor work shop waste water on seedling growth of two different types of legume bean crops namely, kidney bean (Phaseolus vulgaris L.) and mung bean (Vigna radiata (L.) R. Wilkczek) in pot culture experiments. The results showed that the increase in treatment of 25%, 50%, 75%, and 100% of motor workshop waste water decreased the root, seedling length, number of leaflets, shoot, leaves dry weight and root/shoot ratio of common bean as compared to control. The waste water treatment of 25% significantly (p<0.05) decreased root growth performance and leaves dry weight of common bean as compared to control. The treatment of polluted water produced beneficial and harmful effects on root, shoot length, seedling size, number of leaves, leaf area and biomass production of mung bean. The treatment of waste water at 25% significantly (p<0.05) decreased shoot length, leaf area, shoot dry weight, specific leaf area and leaf area ratio as compared to control. Increase in concentrations of polluted water at 50% significantly effects seedling length, specific leaf area and leaf rea ratio of polluted water on mung bean. The seedlings of P. vulgaris and V. radiata tested different percentage of tolerance to waste water treatment and found high in control treatment. The results showed that seedlings of P. vulgaris showed lowest (32.59%) percentage of tolerance to high concentration (100%) of polluted waste water treatment of workshop. The treatment of polluted water at 25, 50, 75 and 100% decreased the tolerance indices values in seedlings of V. radiata by 104.35, 83.37, 67.63 and 63.16 percent as compared to control. The decrease in seedling growth of growth parameter of P. vulgaris in this study revealed that it was might be due to abiotic stress produced by waste water. The chemical analysis of waste water showed gradually increase values of pH (7.61-9.32), electrical conductivity (0.56-2.62 mScm-1), chloride (13.60-50.96 mgL-1) and CaCO3 (45.90-65.21 mgL-1) as compared to control.","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70909741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.917
F. Armas, T. Xing
Mitogen-activated protein kinase cascades are one of the many systems that allow plants to survive and defend themselves against pathogens and other environmental stresses. Numerous scientific investigations rendered insights to molecular signaling pathways that take place in an event of a stress such as soil salinity. Despite the known functions and locations of proteins that play a role in these pathways, very little is known about upstream protein partners. In this paper, we elucidate biological functions and molecular locations of Arabidopsis thaliana MKK1 protein through data mining predominantly from STRING and BAR databases. Results revealed AtMEKK1 and CRLK1 as upstream protein partners. In addition, AtMKK2 was further analyzed as a redundant protein to AtMKK1.
{"title":"INVESTIGATING PROTEIN PARTNERS OF ATMKK1 AS PART OF THE MAPK SIGNALING PATHWAY DURING SALT STRESS","authors":"F. Armas, T. Xing","doi":"10.47743/jpd.2022.29.1.917","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.917","url":null,"abstract":"Mitogen-activated protein kinase cascades are one of the many systems that allow plants to survive and defend themselves against pathogens and other environmental stresses. Numerous scientific investigations rendered insights to molecular signaling pathways that take place in an event of a stress such as soil salinity. Despite the known functions and locations of proteins that play a role in these pathways, very little is known about upstream protein partners. In this paper, we elucidate biological functions and molecular locations of Arabidopsis thaliana MKK1 protein through data mining predominantly from STRING and BAR databases. Results revealed AtMEKK1 and CRLK1 as upstream protein partners. In addition, AtMKK2 was further analyzed as a redundant protein to AtMKK1.","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70910080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.47743/jpd.2022.29.1.901
A. Sarbu, T. Șesan, Teona Tănase, A. Paraschiv, A. Cîșlariu, F. Oancea
Momordica charantia L. (Cucurbitaceae family), medicinal and nutraceutical plant known from Asia, South Africa, South America, the Caribbean region, has been acclimatized in Romania since 1990 until now. This plant, cultivated in the open greenhouses belonging to S.C. HOFIGAL Import Export S.A. has been studied in several projects, among which “Project 160/2014-2017 – MAIA – Multifunctional and innovative products for safe and bioenhanced functional food from newly cultivated plants in Romania”, coordinated by ICECHIM/ INCDCP Bucharest. Starting from this project, a documentary study was carried out on the Momordica charantia plants acclimatized in different countries, and a morpho-anatomical research was initiated on the specimens grown in Romania, in the greenhouses belonging to S.C. HOFIGAL (Voucher BUC 408946-408950). The anatomical observations concerned the organization of the stem, petiole, and leaf lamina, using sets of cross-sectional and paradermal sections, treated with identification substances (IIK) and differential and successive stains (Iodine Green and Carmine Alum). Structural characteristics have been investigated under optical microscopy and documented through original photographic images and a set of dimensional data, data which are only partially found in the specialised literature. The results of our research are generally within the existent anatomical patterns. However, certain particular aspects have been noticed, regarding the epidermal cells, mechanical tissues, conducting tissues and mesophyll, completing the knowledge regarding the anatomy of acclimatized Momordica charantia plants.
{"title":"ANATOMICAL INVESTIGATIONS ON MOMORDICA CHARANTIA L. PLANTS, NEWLY ACCLIMATED IN ROMANIA","authors":"A. Sarbu, T. Șesan, Teona Tănase, A. Paraschiv, A. Cîșlariu, F. Oancea","doi":"10.47743/jpd.2022.29.1.901","DOIUrl":"https://doi.org/10.47743/jpd.2022.29.1.901","url":null,"abstract":"Momordica charantia L. (Cucurbitaceae family), medicinal and nutraceutical plant known from Asia, South Africa, South America, the Caribbean region, has been acclimatized in Romania since 1990 until now. This plant, cultivated in the open greenhouses belonging to S.C. HOFIGAL Import Export S.A. has been studied in several projects, among which “Project 160/2014-2017 – MAIA – Multifunctional and innovative products for safe and bioenhanced functional food from newly cultivated plants in Romania”, coordinated by ICECHIM/ INCDCP Bucharest. Starting from this project, a documentary study was carried out on the Momordica charantia plants acclimatized in different countries, and a morpho-anatomical research was initiated on the specimens grown in Romania, in the greenhouses belonging to S.C. HOFIGAL (Voucher BUC 408946-408950). The anatomical observations concerned the organization of the stem, petiole, and leaf lamina, using sets of cross-sectional and paradermal sections, treated with identification substances (IIK) and differential and successive stains (Iodine Green and Carmine Alum). Structural characteristics have been investigated under optical microscopy and documented through original photographic images and a set of dimensional data, data which are only partially found in the specialised literature. The results of our research are generally within the existent anatomical patterns. However, certain particular aspects have been noticed, regarding the epidermal cells, mechanical tissues, conducting tissues and mesophyll, completing the knowledge regarding the anatomy of acclimatized Momordica charantia plants.","PeriodicalId":16754,"journal":{"name":"Journal of Plant Development","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70909549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：